title: Isolated corymbose collagenoma responding to intralesional triamcinolone acetonide and hyaluronidase injections.
abstract: Collagenomas are connective tissue nevi with circumscribed hamartomatous proliferation of collagen. Due to their benign nature and lack of any simple medical treatment, they are most often left untreated. We present a case of isolated corymbose collagenoma, a distinct morphological variant not described hitherto that was successfully treated with intralesional injections of combination of triamcinolone acetonide and hyaluronidase.
authors.affiliation: Department of Dermatology, PGIMER, Chandigarh, India.
authors.forename: Savita
authors.initials: S
authors.lastname: Yadav
authors.forename: Geeti
authors.initials: G
authors.lastname: Khullar
authors.forename: Uma Nahar
authors.initials: UN
authors.lastname: Saikia
authors.forename: Sunil
authors.initials: S
authors.lastname: Dogra
mesh_terms: D000293:Adolescent; D003094:Collagen / Q000378:metabolism; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D006821:Hyaluronoglucosaminidase / Q000008:administration & dosage / Q000627:therapeutic use*; D015552:Injections, Intralesional; D009506:Nevus / Q000188:drug therapy* / Q000473:pathology; D016896:Treatment Outcome; D014222:Triamcinolone Acetonide / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D003094:Collagen; D006821:Hyaluronoglucosaminidase; D014222:Triamcinolone Acetonide
keywords: intralesional injection; isolated collagenoma